35 search results - page 2 / 7 » Cost Bounds of Multicast Light-Trees in WDM Networks |
LCN
2008
IEEE
13 years 11 months ago
2008
IEEE
— Although many multicast routing algorithms have been proposed in order to reduce the total cost in WDM optical networks, the link stress and delay are two parameters which are ...
CORR
2010
Springer
13 years 9 days ago
2010
Springer
Abstract--Based on the false assumption that multicast incapable (MI) nodes could not be traversed twice on the same wavelength, the light-tree structure was always thought to be o...
ICPP
2000
IEEE
13 years 9 months ago
2000
IEEE
ÐWith ever increasing demands on bandwidth from emerging bandwidth-intensive applications, such as video conferencing, E-commerce, and video-on-demand services, there has been an ...
TCOM
2011
13 years 8 days ago
2011
—To lower costs, WDM PONs may share the usage of wavelengths, transmitters, and receivers among ONUs, instead of dedicating the transmission between OLT and each ONU with one ind...
JSAC
2007
13 years 5 months ago
2007
— The advances in wavelength-division multiplexing (WDM) technology are expected to facilitate bandwidth-intensive multicast applications. A single fiber failure in such a netwo...